Sylvain Duval

Person

Tournan En Brie, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust casing of a turbomachine with improved aerodynamics
- Patent number 11,788,436
- Issue date Oct 17, 2023
- SAFRAN AIRCRAFT ENGINES
- Sylvain Yves Jean Duval
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine engine turbine assembly
- Patent number 10,920,609
- Issue date Feb 16, 2021
- SAFRAN AIRCRAFT ENGINES
- Hélène Myriam Condat
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of optimizing the profile of a composite material blade for...
- Patent number 10,539,028
- Issue date Jan 21, 2020
- SNECMA
- Sylvain Yves Jean Duval
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exhaust case for a turbomachine with a flexible hub
- Patent number 9,435,225
- Issue date Sep 6, 2016
- SNECMA
- Sylvain Yves Jean Duval
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine combustion chamber comprising CMC deflectors
- Patent number 8,756,935
- Issue date Jun 24, 2014
- SNECMA
- Sylvain Duval
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Turbomachine combustion chamber
- Patent number 8,516,830
- Issue date Aug 27, 2013
- SNECMA
- Sylvain Duval
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for attaching a combustion chamber
- Patent number 8,028,530
- Issue date Oct 4, 2011
- SNECMA
- Patrice Andre Commaret
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Casing cover in a jet engine
- Patent number 7,909,573
- Issue date Mar 22, 2011
- SNECMA
- Laurent Bernard Cameriano
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbomachine combustion chamber with helical air flow
- Patent number 7,673,456
- Issue date Mar 9, 2010
- SNECMA
- Laurent Bernard Cameriano
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
CASE COMPRISING INTERNAL AND/OR EXTERNAL STIFFENERS
- Publication number 20240018882
- Publication date Jan 18, 2024
- SAFRAN AIRCRAFT ENGINES
- Sylvain Yves Jean DUVAL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST CASING OF A TURBOMACHINE WITH IMPROVED AERODYNAMICS
- Publication number 20200332680
- Publication date Oct 22, 2020
- SAFRAN AIRCRAFT ENGINES
- Sylvain Yves Jean DUVAL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE ENGINE TURBINE ASSEMBLY
- Publication number 20180306057
- Publication date Oct 25, 2018
- SAFRAN AIRCRAFT ENGINES
- Hélène Myriam CONDAT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST CASE FOR A TURBOMACHINE WITH A FLEXIBLE HUB
- Publication number 20140112772
- Publication date Apr 24, 2014
- SNECMA
- Sylvain Yves Jean Duval
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF OPTIMIZING THE PROFILE OF A COMPOSITE MATERIAL BLADE FOR...
- Publication number 20130230404
- Publication date Sep 5, 2013
- HERAKLES
- Sylvain Yves Jean Duval
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE
- Publication number 20110120144
- Publication date May 26, 2011
- SNECMA
- Caroline Jacqueline Denise Berdou
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
GAS TURBINE ENGINE COMBUSTION CHAMBER COMPRISING CMC DEFLECTORS
- Publication number 20110113789
- Publication date May 19, 2011
- SNECMA
- Sylvain Duval
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
TURBOMACHINE COMBUSTION CHAMBER
- Publication number 20100058765
- Publication date Mar 11, 2010
- SNECMA
- Sylvain Duval
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEVICE FOR ATTACHING A COMBUSTION CHAMBER
- Publication number 20100043449
- Publication date Feb 25, 2010
- SNECMA
- Patrice Andre COMMARET
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
TURBOMACHINE COMBUSTION CHAMBER WITH HELICAL AIR FLOW
- Publication number 20080307792
- Publication date Dec 18, 2008
- SNECMA
- Laurent Bernard Cameriano
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CASING COVER IN A JET ENGINE
- Publication number 20070217911
- Publication date Sep 20, 2007
- SNECMA
- Laurent Bernard Cameriano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Variable-section turbomachine nozzle with a one-piece control lever...
- Publication number 20060086093
- Publication date Apr 27, 2006
- SNECMA
- Mathieu Dakowski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Sylvain Duval

Person

Patents Grantslast 30 patents

Exhaust casing of a turbomachine with improved aerodynamics

Turbine engine turbine assembly

Method of optimizing the profile of a composite material blade for...

Exhaust case for a turbomachine with a flexible hub

Gas turbine engine combustion chamber comprising CMC deflectors

Turbomachine combustion chamber

Device for attaching a combustion chamber

Casing cover in a jet engine

Turbomachine combustion chamber with helical air flow

Patents Applicationslast 30 patents

CASE COMPRISING INTERNAL AND/OR EXTERNAL STIFFENERS

EXHAUST CASING OF A TURBOMACHINE WITH IMPROVED AERODYNAMICS

TURBINE ENGINE TURBINE ASSEMBLY

EXHAUST CASE FOR A TURBOMACHINE WITH A FLEXIBLE HUB

METHOD OF OPTIMIZING THE PROFILE OF A COMPOSITE MATERIAL BLADE FOR...

ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE

GAS TURBINE ENGINE COMBUSTION CHAMBER COMPRISING CMC DEFLECTORS

TURBOMACHINE COMBUSTION CHAMBER

DEVICE FOR ATTACHING A COMBUSTION CHAMBER

TURBOMACHINE COMBUSTION CHAMBER WITH HELICAL AIR FLOW

CASING COVER IN A JET ENGINE

Variable-section turbomachine nozzle with a one-piece control lever...